ES6 support

[vemarav]

This works

require('app-module-path').addPath(__dirname);
const models = require('app/models');
models.User.findOne({ where: { id: 1 } }).then(user => {
  console.log(user.toJSON());
  return user;
});

The following snippet not working

require('app-module-path').addPath(__dirname);
import models from 'app/models';        // error: cannot resolve path 'app/models'
models.User.findOne({ where: { id: 1 } }).then(user => {
  console.log(user.toJSON());
  return user;
});